Callenish Circle
type: MusicGroup
genre: death metal
genre: melodic death metal
genre: melodic metal
description: Callenish Circle was a Dutch melodic death metal band formed in 1992. They recorded three of their albums for Metal Blade Records and broke up in February 2007. In the early 2000s, things were going w
popularity: 14
followers: 7804
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-15T00:33:41Z
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album: Flesh_Power_Dominion
  type: MusicAlbum
  date published: 2002
album: Flesh_Power_Dominion
  type: MusicAlbum
  date published: 2002-02-12
  track: Obey Me...
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    by artist: Callenish Circle
    in album: Flesh_Power_Dominion
      type: MusicAlbum
      date published: 2002-02-12
    genre: death metal
    genre: melodic death metal
    genre: melodic metal
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    additional property: OTSVerifyInstructions
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      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0092b82ad9dc243e108d4fa3e5b0aeb6cb98e58a0554fbcf2a834df16df19d0. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:53:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMBR0704175.
      date published: 2026-07-20T21:53:04Z
    audio: Obey Me...
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 117.14
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      additional property: Valence (Positivity)
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album: My Passion // Your Pain
  type: MusicAlbum
  date published: 2003-05-05
  track: Soul Messiah
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    by artist: Callenish Circle
    in album: My Passion // Your Pain
      type: MusicAlbum
      date published: 2003-05-05
    genre: death metal
    genre: melodic death metal
    genre: melodic metal
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    additional property: OTSVerifyInstructions
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-20T21:01:02Z
    audio: Soul Messiah
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  track: Forsaken
album: Forbidden Empathy
album: [Pitch.Black.Effects]
album: Pitch Black Effects

Speechiness
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value: 0.356

Liveness
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value: 0.144

Valence (Positivity)
type: PropertyValue
value: 0.518

Loudness (dB)
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value: -7.477

Key Name
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value: C#

Mode Name
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Forsaken
type: MusicRecording
duration: PT4M55S
duration ms: 295426
explicit: false
by artist: Callenish Circle
in album: My Passion // Your Pain
  type: MusicAlbum
  date published: 2003-05-05
genre: death metal
genre: melodic death metal
genre: melodic metal
isrc code: USMBR0502106
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-03T19:59:51Z
audio: Forsaken
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  additional property: Valence (Positivity)
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My Passion // Your Pain
type: MusicAlbum
date published: 2003-05-05

Forbidden Empathy
type: MusicAlbum
date published: 2005

[Pitch.Black.Effects]
type: MusicAlbum
date published: 2005-11-14

[Pitch.Black.Effects]
type: MusicAlbum
date published: 2006-01-10

Pitch Black Effects
type: MusicAlbum
date published: 2006-01-13

[Pitch.Black.Effects]
type: MusicAlbum
date published: 2014-06-13